#include  <cstdio>

struct A
{
	double a,b,c;
};

struct A data[3] = {
	{4.5,150,200},
	{6.0,300,500},
	{5.0,200,300}
};

const char * const pos[3] = {"Wide Receiver","Lineman","Quarterback"};

int main(int argc, char *argv[])
{
	double a,b,c;
	int f;
	while( scanf("%lf%lf%lf",&a,&b,&c) && (a != 0 || b !=0 || c!=0) )
	{
		int sum = 0;
		for(int i = 0 ; i < 3 ; ++i )
		{
			if(a<=data[i].a && b>=data[i].b && c>=data[i].c)
			{
				printf("%s ",pos[i]);
				sum++;
			}
		}
		if(sum == 0)
			printf("No positions\n");
		else
			printf("\n");
	}
}
